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Sky Blue

#90D3FF

A light, moderate sky blue — sophisticated balance of hue and saturation that conveys composure and subtle refinement, well-suited to modern, minimalist design.

Psychology

Blue is the world's most-preferred color across age, gender, and culture. It lowers heart rate, conveys stability and trust, and reads as professional almost regardless of context.

Meaning

Trust, authority, and depth — which is why it anchors finance, healthcare, government, and big-tech logos. Lighter blues feel airy and aspirational; navy and midnight feel established.

Applications

Foundational for SaaS, fintech, and enterprise interfaces. Mix with warm accents to avoid the corporate-blue trap of looking like every competitor.

Conversion

HEX
90D3FF
RGB
144, 211, 255
HSL
204, 100%, 78%
HSB
204, 44%, 100%
CMYK
44, 17, 0, 0
LAB
81, -13, -29
LCH
81, 32, 245
OKLCH
0.84, 0.09, 238
XYZ
53, 60, 103
LUV
81, -32, -44
HWB
204, 56%, 0%
Pantone
311 C

Harmonies

Analogous
Complementary
Split Complementary
Triadic
Tetradic
Square

Shades & tints

Similar named colors

Browse every named blue on shades of blue, or all families on colors.